Archive for the ‘Roses’ Category

10 Winter Care Tips For Landscape Plants

              Fall-planted perennials, shrubs and trees need some additional attention. Here are 10 basic tips to help plants get past potential winter woes: Select balled-and-burlapped (b&b) or container-grown plants rather than bare-rooted stock. Most bare-root plants are planted in late winter or early spring when plants are still dormant. Evergreens, […]

Should You Plant In Fall?

            Should you plant in the Fall? It depends what region you live in, what month in fall, and what species you’re planting. If you live in the mid-Atlantic, coastal New England, or Southeastern U.S., fall is an excellent time to set most hardy plants. Most (not all) trees, shrubs, perennials, […]

ARS Selects ‘Oso Easy Lemon Zest’ Rose For Award of Excellence

The American Rose Society (ARS) announced at the 2015 National Conference that Proven Winners received the Award of Excellence for its Oso Easy Lemon Zest shrub rose. To receive this honor, a rose must prove its toughness and beauty in six different no-spray trial locations across the U.S.(USDA hardiness zones 5-9). “Oso Easy Lemon Zest rose is a […]

Sooty Mold Is Symptom Of Aphid Feeding

              Aphids are small (1 to 10 mm long) and pear shape. Infestations are often worse during wet cool days of spring; they are frequently feed on new growing shoots and leaves. Actively growing weeds also harbor aphids and may migrate over to favorite garden plants. Summer feeding aphids should never […]

‘Cherokee Brave’– Outstanding “Red” Flowering Dogwood

Flowering dogwood (Cornus florida) is the most beautiful of U.S. native flowering trees (USDA hardiness zones 5 to 9). It typically grows 15-30 feet tall, but larger forms are known. The tree is broadly-pyramidal at a young age, branching is low, and matures with a rounded canopy. Spring bloom time usually overlaps with redbud (Cercis […]

Double Knockout® Roses

Knockout® roses continue to wow gardeners across the U.S. (USDA hardiness zones 5 to 9). The original Knock Out series grew 5 to 8 feet tall and 4 to 6 feet wide. Shorter growing Double Knockout® series make better fit in most urban gardens at 3 to 4 feet high and 3 to 4 feet wide. Double […]

Rose Care Starts With A Good Planting Site

Roses should be planted 4 feet apart on a garden site that receives 6 to 8 hours of sun. The garden soil must be well-drained and  pH between  6.0 and 6.5.  Prevent disease problems by providing good air movement between plants and not crowd them. Spring thru mid- summer is an ideal period to plant roses to allow […]

What Roses Need

              A goal of most rose gardeners (rosarians) is to grow them almost maintenance free. The improved shrub roses introduced almost two decades ago have brought this too reality. Rose series such as Knockout®, Home Run®, Drift®, OSO Easy®, Carefree® and Meidiland™ are among the best. No matter the pedigree of the rose, selecting a […]

Kingwood Center In Mansfield, Ohio

Over the years Kingwood Center in Mansfield, Ohio (60 miles north of Columbus) has been a popular public gardens to visit. Formerly the home of Charles King, the 47 acre former estate garden has been open to the public since 1953. The former King home now houses Kingwood’s administrative offices and horticultural library. Kingwood is […]

Preventing Powdery Mildew Disease On Summer Plants

Powdery mildews are serious fungal leaf diseases infecting many garden plants. Each one is host specific. The powdery mildew that attacks summer phlox does not infect zinnias or pumpkin vines. Powdery mildew disease on crape myrtles does not attack lilacs or roses. In recent years new powdery mildew diseases have popped up on dogwoods and […]